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EN 2.4669 Nickel vs. Solder Alloy 704

EN 2.4669 nickel belongs to the nickel alloys classification, while solder alloy 704 belongs to the otherwise unclassified metals. There are 22 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is EN 2.4669 nickel and the bottom bar is solder alloy 704.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
51
Elongation at Break, % 16
30
Poisson's Ratio 0.29
0.36
Shear Modulus, GPa 73
19
Tensile Strength: Ultimate (UTS), MPa 1110
55

Thermal Properties

Latent Heat of Fusion, J/g 310
62
Melting Completion (Liquidus), °C 1380
240
Melting Onset (Solidus), °C 1330
220
Specific Heat Capacity, J/kg-K 460
220
Thermal Conductivity, W/m-K 12
50
Thermal Expansion, µm/m-K 13
22

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
13
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
15

Otherwise Unclassified Properties

Density, g/cm3 8.4
7.5
Embodied Carbon, kg CO2/kg material 10
19
Embodied Energy, MJ/kg 150
320

Common Calculations

Stiffness to Weight: Axial, points 13
3.8
Stiffness to Weight: Bending, points 23
17
Strength to Weight: Axial, points 37
2.1
Strength to Weight: Bending, points 28
4.3
Thermal Diffusivity, mm2/s 3.1
30
Thermal Shock Resistance, points 33
3.5

Alloy Composition

Aluminum (Al), % 0.4 to 1.0
0 to 0.0010
Antimony (Sb), % 0
0 to 0.1
Arsenic (As), % 0
0 to 0.030
Bismuth (Bi), % 0
0 to 0.1
Cadmium (Cd), % 0
0 to 0.0020
Carbon (C), % 0 to 0.080
0
Chromium (Cr), % 14 to 17
0
Cobalt (Co), % 0 to 1.0
0
Copper (Cu), % 0 to 0.5
0 to 0.050
Gold (Au), % 0
0 to 0.050
Indium (In), % 0
0 to 0.1
Iron (Fe), % 5.0 to 9.0
0 to 0.020
Lead (Pb), % 0
0 to 0.070
Manganese (Mn), % 0 to 1.0
0
Nickel (Ni), % 65.9 to 77.7
0 to 0.010
Niobium (Nb), % 0.7 to 1.2
0
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 0.5
0
Silver (Ag), % 0
4.8 to 5.2
Sulfur (S), % 0 to 0.015
0
Tin (Sn), % 0
94.3 to 95.2
Titanium (Ti), % 2.3 to 2.8
0
Zinc (Zn), % 0
0 to 0.0010